Proteomic Analysis of Chicken Chorioallantoic Membrane (CAM) during Embryonic Development Provides Functional Insight

Figure 1

Stylized image of the fertilized egg showing embryo and the supporting extraembryonic membranes (CAM, yolk sac, and amnion), at approximately ED9-12. The CAM is a highly vascularized membrane, which is connected to the embryo through a continuous circulatory system.